16639415040

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^2$

素因数の和:244

約数の個数: 432

約数和(自身を含む): 58493540448

約数和(自身を除く): 41854125408

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 37, 40, 48, 51, 60, 64, 68, 74, 80, 83, 85, 96, 102, 111, 120, 128, 136, 148, 160, 166, 170, 185, 192, 204, 222, 240, 249, 255, 256, 272, 296, 320, 332, 340, 370, 384, 408, 415, 444, 480, 498, 510, 544, 555, 592, 629, 640, 664, 680, 740, 768, 816, 830, 888, 960, 996, 1020, 1088, 1110, 1184, 1245, 1258, 1280, 1328, 1360, 1411, 1480, 1632, 1660, 1776, 1887, 1920, 1992, 2040, 2176, 2220, 2368, 2490, 2516, 2656, 2720, 2822, 2960, 3071, 3145, 3264, 3320, 3552, 3774, 3840, 3984, 4080, 4233, 4352, 4440, 4736, 4980, 5032, 5312, 5440, 5644, 5920, 6142, 6290, 6528, 6640, 6889, 7055, 7104, 7548, 7968, 8160, 8466, 8880, 9213, 9435, 9472, 9960, 10064, 10624, 10880, 11288, 11840, 12284, 12580, 13056, 13280, 13778, 14110, 14208, 15096, 15355, 15936, 16320, 16932, 17760, 18426, 18870, 19920, 20128, 20667, 21165, 21248, 21760, 22576, 23680, 24568, 25160, 26560, 27556, 28220, 28416, 30192, 30710, 31872, 32640, 33864, 34445, 35520, 36852, 37740, 39840, 40256, 41334, 42330, 45152, 46065, 47360, 49136, 50320, 52207, 53120, 55112, 56440, 60384, 61420, 63744, 65280, 67728, 68890, 71040, 73704, 75480, 79680, 80512, 82668, 84660, 90304, 92130, 98272, 100640, 103335, 104414, 106240, 110224, 112880, 117113, 120768, 122840, 135456, 137780, 142080, 147408, 150960, 156621, 159360, 161024, 165336, 169320, 180608, 184260, 196544, 201280, 206670, 208828, 220448, 225760, 234226, 241536, 245680, 254893, 261035, 270912, 275560, 294816, 301920, 313242, 318720, 330672, 338640, 351339, 361216, 368520, 393088, 402560, 413340, 417656, 440896, 451520, 468452, 483072, 491360, 509786, 522070, 541824, 551120, 585565, 589632, 603840, 626484, 661344, 677280, 702678, 737040, 764679, 783105, 786176, 805120, 826680, 835312, 881792, 903040, 936904, 982720, 1019572, 1044140, 1083648, 1102240, 1171130, 1179264, 1207680, 1252968, 1274465, 1322688, 1354560, 1405356, 1474080, 1529358, 1566210, 1653360, 1670624, 1756695, 1763584, 1806080, 1873808, 1965440, 2039144, 2088280, 2204480, 2342260, 2358528, 2415360, 2505936, 2548930, 2645376, 2709120, 2810712, 2948160, 3058716, 3132420, 3306720, 3341248, 3513390, 3747616, 3823395, 3930880, 4078288, 4176560, 4333181, 4408960, 4684520, 5011872, 5097860, 5290752, 5418240, 5621424, 5896320, 6117432, 6264840, 6613440, 6682496, 7026780, 7495232, 7646790, 8156576, 8353120, 8666362, 8817920, 9369040, 10023744, 10195720, 11242848, 11792640, 12234864, 12529680, 12999543, 13226880, 13364992, 14053560, 14990464, 15293580, 16313152, 16706240, 17332724, 18738080, 20047488, 20391440, 21665905, 22485696, 24469728, 25059360, 25999086, 26453760, 28107120, 29980928, 30587160, 32626304, 33412480, 34665448, 37476160, 40094976, 40782880, 43331810, 44971392, 48939456, 50118720, 51998172, 56214240, 61174320, 64997715, 65252608, 66824960, 69330896, 74952320, 81565760, 86663620, 89942784, 97878912, 100237440, 103996344, 112428480, 122348640, 129995430, 138661792, 149904640, 163131520, 173327240, 195757824, 200474880, 207992688, 224856960, 244697280, 259990860, 277323584, 326263040, 346654480, 415985376, 449713920, 489394560, 519981720, 554647168, 693308960, 831970752, 978789120, 1039963440, 1109294336, 1386617920, 1663941504, 2079926880, 2773235840, 3327883008, 4159853760, 5546471680, 8319707520, 16639415040]

約数ペア:

[(1, 16639415040), (2, 8319707520), (3, 5546471680), (4, 4159853760), (5, 3327883008), (6, 2773235840), (8, 2079926880), (10, 1663941504), (12, 1386617920), (15, 1109294336), (16, 1039963440), (17, 978789120), (20, 831970752), (24, 693308960), (30, 554647168), (32, 519981720), (34, 489394560), (37, 449713920), (40, 415985376), (48, 346654480), (51, 326263040), (60, 277323584), (64, 259990860), (68, 244697280), (74, 224856960), (80, 207992688), (83, 200474880), (85, 195757824), (96, 173327240), (102, 163131520), (111, 149904640), (120, 138661792), (128, 129995430), (136, 122348640), (148, 112428480), (160, 103996344), (166, 100237440), (170, 97878912), (185, 89942784), (192, 86663620), (204, 81565760), (222, 74952320), (240, 69330896), (249, 66824960), (255, 65252608), (256, 64997715), (272, 61174320), (296, 56214240), (320, 51998172), (332, 50118720), (340, 48939456), (370, 44971392), (384, 43331810), (408, 40782880), (415, 40094976), (444, 37476160), (480, 34665448), (498, 33412480), (510, 32626304), (544, 30587160), (555, 29980928), (592, 28107120), (629, 26453760), (640, 25999086), (664, 25059360), (680, 24469728), (740, 22485696), (768, 21665905), (816, 20391440), (830, 20047488), (888, 18738080), (960, 17332724), (996, 16706240), (1020, 16313152), (1088, 15293580), (1110, 14990464), (1184, 14053560), (1245, 13364992), (1258, 13226880), (1280, 12999543), (1328, 12529680), (1360, 12234864), (1411, 11792640), (1480, 11242848), (1632, 10195720), (1660, 10023744), (1776, 9369040), (1887, 8817920), (1920, 8666362), (1992, 8353120), (2040, 8156576), (2176, 7646790), (2220, 7495232), (2368, 7026780), (2490, 6682496), (2516, 6613440), (2656, 6264840), (2720, 6117432), (2822, 5896320), (2960, 5621424), (3071, 5418240), (3145, 5290752), (3264, 5097860), (3320, 5011872), (3552, 4684520), (3774, 4408960), (3840, 4333181), (3984, 4176560), (4080, 4078288), (4233, 3930880), (4352, 3823395), (4440, 3747616), (4736, 3513390), (4980, 3341248), (5032, 3306720), (5312, 3132420), (5440, 3058716), (5644, 2948160), (5920, 2810712), (6142, 2709120), (6290, 2645376), (6528, 2548930), (6640, 2505936), (6889, 2415360), (7055, 2358528), (7104, 2342260), (7548, 2204480), (7968, 2088280), (8160, 2039144), (8466, 1965440), (8880, 1873808), (9213, 1806080), (9435, 1763584), (9472, 1756695), (9960, 1670624), (10064, 1653360), (10624, 1566210), (10880, 1529358), (11288, 1474080), (11840, 1405356), (12284, 1354560), (12580, 1322688), (13056, 1274465), (13280, 1252968), (13778, 1207680), (14110, 1179264), (14208, 1171130), (15096, 1102240), (15355, 1083648), (15936, 1044140), (16320, 1019572), (16932, 982720), (17760, 936904), (18426, 903040), (18870, 881792), (19920, 835312), (20128, 826680), (20667, 805120), (21165, 786176), (21248, 783105), (21760, 764679), (22576, 737040), (23680, 702678), (24568, 677280), (25160, 661344), (26560, 626484), (27556, 603840), (28220, 589632), (28416, 585565), (30192, 551120), (30710, 541824), (31872, 522070), (32640, 509786), (33864, 491360), (34445, 483072), (35520, 468452), (36852, 451520), (37740, 440896), (39840, 417656), (40256, 413340), (41334, 402560), (42330, 393088), (45152, 368520), (46065, 361216), (47360, 351339), (49136, 338640), (50320, 330672), (52207, 318720), (53120, 313242), (55112, 301920), (56440, 294816), (60384, 275560), (61420, 270912), (63744, 261035), (65280, 254893), (67728, 245680), (68890, 241536), (71040, 234226), (73704, 225760), (75480, 220448), (79680, 208828), (80512, 206670), (82668, 201280), (84660, 196544), (90304, 184260), (92130, 180608), (98272, 169320), (100640, 165336), (103335, 161024), (104414, 159360), (106240, 156621), (110224, 150960), (112880, 147408), (117113, 142080), (120768, 137780), (122840, 135456)]